Dustproof cutting machine with lifting structure

Abstract

The utility model relates to the technical field of cutting machines, and discloses a dustproof cutting machine with a lifting structure, which comprises a workbench, the upper surface of the workbench is fixedly connected with a protective box, the interior of the protective box is fixedly connected with a collecting box, and the outer wall of the collecting box is fixedly connected with a protective net. A collecting box is fixedly connected in the workbench, a fan is fixedly connected in the collecting box, a collecting box is slidably connected in the collecting box, a filter screen is fixedly connected in the collecting box, a water tank is fixedly connected to the lower surface of the workbench, a water conveying pipe is fixedly connected to the outer wall of the water tank, and a flow dividing pipe is fixedly connected to the outer wall of the water conveying pipe. According to the cutting machine, chippings are sucked into the collecting box through the fan, then water flow and the chippings are fully mixed and fall into the collecting box by spraying water through the spraying head, the problem that chippings generated in the process cannot be collected when most of existing cutting machines cut objects is solved, and the safety of the cutting machine is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting machines, in particular to a dustproof cutting machine with a lifting structure. Background Art

[0002] A cutting machine is a mechanical device used to cut materials, commonly used in industrial production and processing. It can cut materials into the required size or shape through mechanical, thermal or other means to meet specific production needs. Cutting machines can be used to cut a variety of materials, including metal, plastic, wood, paper, etc., so they are widely used in various industries.

[0003] The existing cutting machine sets the parameters of the cutting machine according to the cutting requirements, such as cutting speed, tool speed, tool pressure, etc. Then place the material to be processed in the working area of ​​the cutting machine to ensure that the material is in the correct position for cutting. Then start the cutting machine and start the cutting operation according to the preset parameters. Depending on the type of cutting machine, cutting may be performed by laser, plasma, water flow or mechanical tool. During the cutting process, monitor the operation of the cutting machine to ensure the cutting quality and safety. After the cutting is completed, stop the operation of the cutting machine and take out the processed material.

[0004] However, existing cutting machines usually generate a large amount of debris and dust when cutting objects. During this period, most of the existing cutting machines have no measures to deal with the debris and dust, which can easily cause environmental pollution and have an adverse effect on the cutting effect, thereby reducing the cutting efficiency and achieving unsatisfactory cutting results. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a dust-proof cutting machine with a lifting structure, aiming to improve the problem that most of the existing cutting machines cannot collect the debris generated during the cutting process.

[0006] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a dustproof cutting machine with a lifting structure, comprising a workbench, the upper surface of the workbench is fixedly connected with a protective box, the interior of the protective box is fixedly connected with a collecting box, the outer wall of the collecting box is fixedly connected with a protective net, the interior of the collecting box is fixedly connected with a fan, the interior of the collecting box is slidably connected with a collecting box, the interior of the collecting box is fixedly connected with a filter, the lower surface of the workbench is fixedly connected with a water tank, the outer wall of the water tank is fixedly connected with a water pipe, the outer wall of the water pipe is fixedly connected with a diversion pipe, the outer wall of the diversion pipe is fixedly connected with a nozzle, and a limiting component is provided on the upper surface of the workbench.

[0007] Furthermore, the limiting assembly includes a limiting rod, the bottom of the outer wall of the limiting rod is fixedly connected to the upper surface of the workbench, and the upper surface of the limiting rod is fixedly connected to a top plate.

[0008] Furthermore, the outer wall of the limiting rod is slidably connected to a support plate, and the upper surface of the support plate is fixedly connected to a cutting piece.

[0009] Furthermore, a left-right symmetrical rotating shaft is provided on the upper surface of the workbench, a motor is fixedly connected to the upper surface of the workbench, and an output end of the motor is fixedly connected to one end of the rotating shaft on the left side.

[0010] Furthermore, the outer wall of the rotating shaft is rotatably connected to a fixed seat, and the outer wall of the fixed seat is fixedly connected to the upper surface of the workbench.

[0011] Furthermore, a gear is fixedly connected to the outer wall of the rotating shaft, and the two gears are meshed with each other.

[0012] Furthermore, a movable frame is fixedly connected to the outer wall of the rotating shaft, and the outer wall of the movable frame is rotatably connected to the inside of the fixed seat.

[0013] Furthermore, the outer wall of the movable frame is rotatably connected to a top block, and the outer wall of the top block is fixedly connected to the lower surface of the support plate.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, the debris is first sucked into the collection box by a fan, and then the water flow and the debris are mixed by a nozzle to fully fall into the collection box, thereby achieving the effect of recycling the debris generated in the cutting process. This solves the problem that most existing cutting machines cannot collect the debris generated in the process of cutting objects, improves the safety of the cutting machine, and ensures the normal cutting process.

[0016] 2. In the utility model, the motor drives the rotating shaft to rotate, which in turn drives the movable frame to push the top block, so that the top block can push the supporting plate, thereby achieving the effect of adjusting the height of the cutting machine, solving the problem that most of the existing cutting machines are fixed in a specific position and cannot be adjusted in height, improving the convenience of the cutting machine, and expanding the scope of application of the cutting machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional structural schematic diagram of a dust-proof cutting machine with a lifting structure proposed by the utility model;

[0018] Figure 2 This is a cross-sectional view of the internal structure of a collection box of a dust-proof cutting machine with a lifting structure proposed by the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the fixed seat portion of a dustproof cutting machine with a lifting structure proposed by the utility model.

[0020] Legend:

[0021] 1. Workbench; 2. Protection box; 3. Collection box; 4. Protection net; 5. Fan; 6. Collection box; 7. Filter; 8. Water tank; 9. Water pipe; 10. Diversion pipe; 11. Nozzle; 12. Limit rod; 13. Top plate; 14. Support plate; 15. Motor; 16. Rotating shaft; 17. Fixed seat; 18. Gear; 19. Movable frame; 20. Top block; 21. Cutting piece; 22. Return pipe. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Reference Figure 1 and Figure 2 , the utility model provides an embodiment: a dust-proof cutting machine with a lifting structure, comprising a workbench 1, a protective box 2 is fixedly connected to the upper surface of the workbench 1, a collecting box 3 is fixedly connected inside the protective box 2, a protective net 4 is fixedly connected to the outer wall of the collecting box 3, a fan 5 is fixedly connected inside the collecting box 3, a collecting box 6 is slidably connected inside the collecting box 3, a filter screen 7 is fixedly connected inside the collecting box 6, a water tank 8 is fixedly connected to the lower surface of the workbench 1, a water pipe 9 is fixedly connected to the outer wall of the water pipe 8, a shunt pipe 10 is fixedly connected to the outer wall of the water pipe 9, a nozzle 11 is fixedly connected to the outer wall of the shunt pipe 10, and a limiting component is arranged on the upper surface of the workbench 1;

[0024] Specifically, the debris and dust are sucked into the collection box 3 by the fan 5, and the protective net 4 plays a role in protecting the fan 5 in this process to prevent large debris from damaging it. At the same time, the water pipe 9 sprays water from the water tank 8 into the collection box 3 through the nozzle 11, mixes the water with the debris, and deposits the debris in the collection box 6. Then, the mixed liquid is filtered through the filter 7, and the filtered debris stays on the filter 7, while the filtered water flows back to the water tank 8 through the return pipe 22. This realizes the recovery of the debris and dust generated during the cutting process and improves the safety of the cutting machine. By mixing and filtering the debris and dust with water, the pollution to the environment is effectively reduced, the normal progress of the cutting process is guaranteed, and it helps to extend the service life of the equipment.

[0025] Reference Figure 1 and Figure 3 The limit assembly includes a limit rod 12, the bottom of the outer wall of the limit rod 12 is fixedly connected to the upper surface of the workbench 1, and the upper surface of the limit rod 12 is fixedly connected to a top plate 13; the outer wall of the limit rod 12 is slidably connected to a support plate 14, and the upper surface of the support plate 14 is fixedly connected to a cutting piece 21; a left-right symmetrical rotating shaft 16 is provided on the upper surface of the workbench 1, and a motor 15 is fixedly connected to the upper surface of the workbench 1, and the output end of the motor 15 is fixedly connected to one end of the left rotating shaft 16; the outer wall of the rotating shaft 16 is rotatably connected to a fixed seat 17, and the outer wall of the fixed seat 17 is fixedly connected to the upper surface of the workbench 1; the outer wall of the rotating shaft 16 is fixedly connected to a gear 18, and the two gears 18 are meshed with each other; the outer wall of the rotating shaft 16 is fixedly connected to a movable frame 19, and the outer wall of the movable frame 19 is rotatably connected to the inside of the fixed seat 17; the outer wall of the movable frame 19 is rotatably connected to a top block 20, and the outer wall of the top block 20 is fixedly connected to the lower surface of the support plate 14;

[0026] Specifically, the motor 15 drives the rotating shaft 16 on the left to rotate, and the outer wall of the rotating shaft 16 is fixed with a gear 18, so that the two gears 18 are meshed with each other, so that the two rotating shafts 16 can rotate in opposite directions at the same time. This rotation drives the movable frame 19 to rotate inside the fixed seat 17, pushing the top block 20, and then pushing the support plate 14 and the cutting piece 21 above. The support plate 14 slides on the surface of the limit rod 12, and the limit rod 12 and the top plate 13 limit the sliding distance of the support plate 14. This can adjust the height of the cutting machine. The stability and accuracy of the adjustment are ensured by the action of the limit rod 12 and the top plate 13. This improves the convenience and application range of the cutting machine, while also adapting to different work requirements and material thicknesses, thereby enhancing the flexibility and practicality of the cutting machine.

[0027] Working principle: when it is necessary to recycle the debris and dust generated during the cutting process, the debris and dust are sucked into the collection box 3 through the fan 5, wherein the protective net 4 can protect the fan 5 to prevent larger debris from damaging the fan 5, and at the same time, the water pipe 9 sprays the water flow in the water tank 8 from the nozzle 11 to the collection box 3, so that the water flow can be mixed with the debris and then fall into the collection box 6, and then the filter screen 7 is used to filter the mixed liquid, so that the debris after filtering can stay on the filter screen 7, and the filtered water flow can be returned to the water tank 8 through the return pipe 22, thereby achieving the effect of recycling the debris generated during the cutting process, improving the safety of the cutting machine, and ensuring the normal progress of the cutting process. When the height of the cutting piece 21 needs to be adjusted, the motor 15 drives the rotating shaft 16 on the left to rotate. Since the outer walls of the rotating shafts 16 on both sides are fixed with gears 18 and the two gears 18 are meshed with each other, the two rotating shafts 16 can rotate simultaneously in opposite directions, thereby driving the movable frame 19 to rotate inside the fixed seat 17 to push the top block 20, thereby pushing the support plate 14 and the cutting piece 21 above, wherein the support plate 14 slides on the surface of the limit rod 12, so that the limit rod 12 and the top plate 13 can limit the sliding distance of the support plate 14, thereby achieving the effect of adjusting the height of the cutting machine, improving the convenience of the cutting machine, and expanding the scope of application of the cutting machine.

[0028] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A dustproof cutting machine with a lifting structure, comprising a workbench (1), characterized in that: The upper surface of the workbench (1) is fixedly connected to a protection box (2); the interior of the protection box (2) is fixedly connected to a collection box (3); the outer wall of the collection box (3) is fixedly connected to a protection net (4); the interior of the collection box (3) is fixedly connected to a fan (5); the interior of the collection box (3) is slidably connected to a collection box (6); the interior of the collection box (6) is fixedly connected to a filter net (7); the lower surface of the workbench (1) is fixedly connected to a water tank (8); the outer wall of the water tank (8) is fixedly connected to a water pipe (9); the outer wall of the water pipe (9) is fixedly connected to a shunt pipe (10); the outer wall of the shunt pipe (10) is fixedly connected to a nozzle (11); and a limit position assembly is provided on the upper surface of the workbench (1).

2. The dust-proof cutting machine with a lifting structure according to claim 1, characterized in that: The limiting assembly comprises a limiting rod (12), the bottom of the outer wall of the limiting rod (12) is fixedly connected to the upper surface of the workbench (1), and the upper surface of the limiting rod (12) is fixedly connected to a top plate (13).

3. The dust-proof cutting machine with a lifting structure according to claim 2, characterized in that: The outer wall of the limiting rod (12) is slidably connected to a support plate (14), and the upper surface of the support plate (14) is fixedly connected to a cutting piece (21).

4. The dust-proof cutting machine with a lifting structure according to claim 3, characterized in that: The upper surface of the workbench (1) is provided with a left-right symmetrical rotating shaft (16), and the upper surface of the workbench (1) is fixedly connected with a motor (15), and the output end of the motor (15) is fixedly connected to one end of the rotating shaft (16) on the left side.

5. The dust-proof cutting machine with a lifting structure according to claim 4, characterized in that: The outer wall of the rotating shaft (16) is rotatably connected to a fixed seat (17), and the outer wall of the fixed seat (17) is fixedly connected to the upper surface of the workbench (1).

6. The dust-proof cutting machine with a lifting structure according to claim 5, characterized in that: A gear (18) is fixedly connected to the outer wall of the rotating shaft (16), and the two gears (18) are meshed with each other.

7. The dust-proof cutting machine with a lifting structure according to claim 5, characterized in that: The outer wall of the rotating shaft (16) is fixedly connected to a movable frame (19), and the outer wall of the movable frame (19) is rotatably connected to the interior of the fixed seat (17).

8. The dust-proof cutting machine with a lifting structure according to claim 7, characterized in that: The outer wall of the movable frame (19) is rotatably connected to a top block (20), and the outer wall of the top block (20) is fixedly connected to the lower surface of the support plate (14).

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